The patient's visual fields are being tested with gross confrontation. A right sided visual field deficit for both eyes is shown. This is a right hemianopia from a lesion behind the optic chiasm involving...

This patient's visual acuity is being tested with a Rosenbaum chart. First the left eye is tested, then the right eye. He is tested with his glasses on so this represents corrected visual acuity. He has...

This patient has difficulty identifying the smells presented. Loss of smell is anosmia. The most common cause is a cold (as in this patient) or nasal allergies. Other causes include trauma or a meningioma...

This is the last part which concers neurological examination of sensory. Video shows how to examine the sensory of the lower limbs in a simple and logical way.
Part I - The Cranial Nerves
Part II - The...

This video presents MRI brain scan with a large arachnoid cyst and left temporal lobe hypoplasia. We can see axial, sagittal and coronal MRI views. MRI done in September 2011. Presented by Gonzalo M....

This is the second part which concers neurological examination of the upper limbs. Video shows how to examine the upper limbs in a simple and logical way.
Part I - The Cranial Nerves
Part II - The Upper...

This is the first part which concers neurological examination of cranial nerves. Video shows how to examine the cranial nerves in a simple and logical way.
Part I - The Cranial Nerves
Part II - The Upper...

This medical animation shows how T cells cross the blood brain barrier and attacks the myelin. When the myelin is lost, the axons can no longer effectively conduct signals. Multiple sclerosis (MS) is...

This animation demonstrates how brain signals work through Neurotransmission. It is also called synaptic transmission, which is an electrical movement within synapses caused by a propagation of nerve...

The human brain is the center of the human nervous system and is the most complex organ in any creature on earth. It has the same general structure as the brains of other mammals, but is over five times...

Medical photo showing a cross section of encephalon and a cytoarchitecture of a cerebral cortex.
We can see the hippocampal formation with the dentate gyrus- a multiform layer. It is located in the medial...